APA
Williams J., . (2005). Study Guide to accompany Financial Accounting. : McGraw-Hill/Irwin.
Chicago
Williams Jan, . 2005. Study Guide to accompany Financial Accounting. : McGraw-Hill/Irwin.
Harvard
Williams J., . (2005). Study Guide to accompany Financial Accounting. : McGraw-Hill/Irwin.
MLA
Williams Jan, . Study Guide to accompany Financial Accounting. : McGraw-Hill/Irwin. 2005.